Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Margaret M Nicholson, RN

Individual provider Nutrition Support Registered Nurse · NPI 1396322475

Margaret M Nicholson, RN is a Nutrition Support Registered Nurse in Chicago, Illinois. Practices as a sole proprietor and works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2021
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

1017 W Washington Blvd Unit 6D
Chicago, IL 60607-2112
Phone: (708) 670-0797
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4052 Grand Ave, Western Sprgs, IL 60558-1135 — (708) 670-0797

Specialties & licences

Nutrition Support Registered Nurse (primary) Taxonomy 163WN1003X · Licence 495610 (IL)

Record details

NPI number1396322475
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedMarch 25, 2021
Last updated in NPPESMarch 25, 2021
Certification dateMarch 25, 2021

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